Stay calm and avoid squeezing the area
Scrape the stinger out sideways with a fingernail, credit card, or blunt edge
Do not pinch the stinger with tweezers if possible
Wash the area with soap and water
Apply a cold pack to reduce swelling
Elevate the affected area if it is on an arm or leg
Watch for signs of a severe allergic reaction
Get emergency help immediately if there is trouble breathing, swelling of the face or throat, dizziness, or widespread hives